Quelle  22000.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/*
 * Copyright (C) 2015-2017 Intel Deutschland GmbH
 * Copyright (C) 2018-2025 Intel Corporation
 */
#include <linux/module.h>
#include <linux/stringify.h>
#include "iwl-config.h"
#include "iwl-prph.h"
#include "fw/api/txq.h"

/* Highest firmware API version supported */
#define IWL_22000_UCODE_API_MAX 77

/* Lowest firmware API version supported */
#define IWL_22000_UCODE_API_MIN 77

/* Memory offsets and lengths */
#define IWL_22000_SMEM_OFFSET  0x400000
#define IWL_22000_SMEM_LEN  0xD0000

#define IWL_CC_A_FW_PRE   "iwlwifi-cc-a0"

#define IWL_CC_A_MODULE_FIRMWARE(api)   \
 IWL_CC_A_FW_PRE "-" __stringify(api) ".ucode"

static const struct iwl_family_base_params iwl_22000_base = {
 .num_of_queues = 512,
 .max_tfd_queue_size = 256,
 .shadow_ram_support = true,
 .led_compensation = 57,
 .wd_timeout = IWL_LONG_WD_TIMEOUT,
 .max_event_log_size = 512,
 .shadow_reg_enable = true,
 .pcie_l1_allowed = true,
 .smem_offset = IWL_22000_SMEM_OFFSET,
 .smem_len = IWL_22000_SMEM_LEN,
 .features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM,
 .apmg_not_supported = true,
 .mac_addr_from_csr = 0x380,
 .min_umac_error_event_table = 0x400000,
 .d3_debug_data_base_addr = 0x401000,
 .d3_debug_data_length = 60 * 1024,
 .mon_smem_regs = {
  .write_ptr = {
   .addr = LDBG_M2S_BUF_WPTR,
   .mask = LDBG_M2S_BUF_WPTR_VAL_MSK,
 },
  .cycle_cnt = {
   .addr = LDBG_M2S_BUF_WRAP_CNT,
   .mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK,
  },
 },
 .gp2_reg_addr = 0xa02c68,
 .mon_dram_regs = {
  .write_ptr = {
   .addr = MON_BUFF_WRPTR_VER2,
   .mask = 0xffffffff,
  },
  .cycle_cnt = {
   .addr = MON_BUFF_CYCLE_CNT_VER2,
   .mask = 0xffffffff,
  },
 },
 .ucode_api_min = IWL_22000_UCODE_API_MIN,
 .ucode_api_max = IWL_22000_UCODE_API_MAX,
};

const struct iwl_mac_cfg iwl_qu_mac_cfg = {
 .mq_rx_supported = true,
 .gen2 = true,
 .device_family = IWL_DEVICE_FAMILY_22000,
 .base = &iwl_22000_base,
 .integrated = true,
 .xtal_latency = 500,
 .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_200US,
};

const struct iwl_mac_cfg iwl_qu_medium_latency_mac_cfg = {
 .mq_rx_supported = true,
 .gen2 = true,
 .device_family = IWL_DEVICE_FAMILY_22000,
 .base = &iwl_22000_base,
 .integrated = true,
 .xtal_latency = 1820,
 .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_1820US,
};

const struct iwl_mac_cfg iwl_qu_long_latency_mac_cfg = {
 .mq_rx_supported = true,
 .gen2 = true,
 .device_family = IWL_DEVICE_FAMILY_22000,
 .base = &iwl_22000_base,
 .integrated = true,
 .xtal_latency = 12000,
 .low_latency_xtal = true,
 .ltr_delay = IWL_CFG_TRANS_LTR_DELAY_2500US,
};

const struct iwl_mac_cfg iwl_ax200_mac_cfg = {
 .device_family = IWL_DEVICE_FAMILY_22000,
 .base = &iwl_22000_base,
 .mq_rx_supported = true,
 .gen2 = true,
 .bisr_workaround = 1,
};

const char iwl_ax200_killer_1650w_name[] =
 "Killer(R) Wi-Fi 6 AX1650w 160MHz Wireless Network Adapter (200D2W)";
const char iwl_ax200_killer_1650x_name[] =
 "Killer(R) Wi-Fi 6 AX1650x 160MHz Wireless Network Adapter (200NGW)";
const char iwl_ax201_killer_1650s_name[] =
 "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)";
const char iwl_ax201_killer_1650i_name[] =
 "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)";

MODULE_FIRMWARE(IWL_CC_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX));